package com.itheima.dao;

import com.itheima.bean.Category;
import com.itheima.dto.DishDto;

import java.util.List;

/**
 * @author tang
 * @date 2022/11/22 23:04
 */
public interface DishDao {

    Integer selectByCategoryId(Long categoryId);

    Integer add(DishDto dishDto);
}
